Description:

Provides a digitally-controlled +12V accessory (ACC) power source for aftermarket stereos.. Retains safety chime features, warning indicators and other functionality when upgrading to an aftermarket car stereo.. Integrates properly with GM Class II LAN data systems; See Fit Guide and Notes in images to verify that your vehicle is compatible. Preserves a healthy diagnostic status by sending the proper data commands to vehicles ECM (Electronics Control Module).. Includes Double DIN panel, Single DIN panel with pocket, E.I.A color-coded wiring harness, data interface, antenna adapter, terminal kit and the ability to retain steering wheel control (SWC) capabilities..